Melt chocolate chips, Biscoff cookie spread and butter in a microwave safe bowl, using 30 second increments, stirring well in between. I like to do it in the large bowl that I am using to mix it all together in, but you do have to be careful not to crush the bottom when you try to incorporate the chocolate.

Add the Chex to the chocolate mixture and stir carefully to not crush the cereal pieces but ensure you get all of it as covered as you can. Make sure you check the very bottom as it tends to be tricky to grab it from that spot without crushing cereal if you are not careful.

Pour the chocolate covered cereal in a large resealable bag and add in icing sugar. I like to start with 1 cup and add more as I go, lightly separating any that tend to stick. Toss it all around gently to coat, then spread and evenly layer on a sheet pan with parchment paper and allow it to set.

Transfer it to your serving bowl and add holiday M&Ms, and any other candies or treats you want to use. We usually add mini pretzels or pretzel sticks for a salty-sweet profile. Other great options are chocolate covered pretzels, peppermint M&Ms, peppermint candy and mini peanut butter cups.